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 restoration) or line related quick engine change (QEC) kit
 maintenance (unless such maintenance is carried out at a different
 facility to the relevant Airframe check) or line replacement unit
 component maintenance; (iii) any cost items which are the costs of
 removal, reinstallation, transportation or are exchange, handling or
 similar costs or charges; (iv) any cost which is in excess of the
 relevant manufacturer's list price for the relevant parts or
 maintenance work; or (v) any maintenance, overhaul, renewal,
 replacement or repair which may be reimbursable out of any insurance
 claim (assuming, for these purposes, that no deductibles applied to
 the relevant insurances).

 Any overhaul, performance restoration or other work performed by
 Lessee or by any Affiliate of Lessee shall be invoiced at Lessee's
 or such Affiliate's standard rate in respect of performing such work
 (which shall be no higher than the standard rate then prevailing in
 the United States aviation industry in respect of performing such
 work).

8. LESSEE'S COVENANTS

 8.1 DURATION:

 The undertakings in this Clause and in Clause 12 will:

 (a) except as otherwise stated, be performed at the expense of
 Lessee; and

 (b) remain in force until the Final Expiry Date in accordance with
 this Agreement and thereafter to the extent of any accrued
 rights of Lessor in relation to those undertakings.

 8.2 INFORMATION:

 Lessee will:

 (a) notify Lessor promptly of the occurrence of any Event of Loss
 and of any Default or any other event which reasonably may be
 expected to have a materially adverse effect on Lessee's
 ability to perform any of its obligations under this
 Agreement;

 (b) furnish to Lessor: